Porting PV4.2: fixing connection to the DeleteReaction.
Porting PV4.2: fixing connection to the DeleteReaction.

FedoraScientific/salome-paravis,FedoraScientific/salome-paravis,FedoraScientific/salome-paravis,FedoraScientific/salome-paravis,FedoraScientific/salome-paravis